Shanghai JinBei Chemical Technology
Tirzepatide
Finnrick tested 8 samples of Tirzepatide (GLP-1 and GIP agonist) from Shanghai JinBei Chemical Technology between 3 Oct 2025 and 2 Feb 2026. Test scores average over 7, no score below 6, and at least 6 tests warrant a confident Finnrick Rating of A (Great).
Finnrick Rating™
Shanghai JinBei Chemical Technology
Tirzepatide
Tested 8 Samples
Last test 2 Feb 2026
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Samples are tested in commercial labs
Tests Count
8
Scores
AVGMINMAX
Last
2 Feb 2026
First
3 Oct 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 2 Feb 2026 | View | 60mg | 61mg | +1.7% | 99.19% | SHJN-11172025 | Teal Label / Silver Crimp / Clear Pink Cap | Lab E | Public | |
| 2 Feb 2026 | View | 20mg | 20.5mg | +2.5% | 99.16% | SHJN-11172025 | Teal Label / Red Crimp / White Cap | Lab E | Public | |
| 2 Feb 2026 | View | 40mg | 41.4mg | +3.5% | 98.93% | SHJN-11172025 | Teal Label / Silver Crimp / Clear Yellow Cap | Lab E | Public | |
| 2 Feb 2026 | View | 20mg | 18.2mg | -9.0% | 99.67% | 12/29/2025 | White Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 22 Jan 2026 | View | 10mg | 10.4mg | +4.0% | 99.80% | SHJN-11172025 | Teal Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 22 Jan 2026 | View | 30mg | 31.8mg | +6.0% | 99.90% | SHJN-11172025 | Teal Label / Green Crimp / Pink Cap | Lab G | Public | |
| 9 Jan 2026 | View | 30mg | 26.2mg | -12.7% | 99.70% | TRZ30 | White Label / Green Crimp / Pink Cap | Lab E | Public | |
| 3 Oct 2025 | View | 15mg | 16.1mg | +7.3% | 99.95% | HBW20250313-1 | No Label / Siver Crimp / Blue Cap | Lab E | Public | |